2014-2018 Cummins 2500 6" Lift Kit - Rear Air Bags (BDS1627H)
Take your air ride Cummins up a notch with this BDS Suspension 6" Rear Air Bag Lift Kit Suspension System. These kits include everything you'll need to correctly lift, improve ride quality across any terrain on & off-road, and maintain factory performance of the airbag system with no compromise on the range of motion.
Tire & Wheel Combinations:
- 37 x 12.50 w/ 17 x 9 and 4.5" - 5"
- 37 x 12.50 w/ 18 x 9 and 4.5" - 5"
- 37 x 12.50 w/ 20 x 9 and 4.5" - 5"
Notes:
- Will NOT fit rear coil-spring equipped models
- Fits Diesel Models Only
- Indexing ring only fits 6 bolt transfer cases (most common). Some heavy-duty tow package vehicles could have 8 bolt transfer cases (w/Heavy-duty Aisin 6 speed transmissions)
- Will not fit RAM 2500 Powerwagon models
- Will not fit Cab and Chassis models
Installation:
- Click Here For Installation Instructions
- Difficulty: 3 (where 1 = easiest and 5 = complicated)
Part Number: BDS1627H

6" Front Coil Springs
Show more
6" Front Box Kit
This Box Kit includes the following products:
- Pitman Arm
- Trackbar Bracket
- Fish Wire
- 1/2" Bolt Tab
- 1/4” Spacer Sleeve
- Brakeline Relocation Bracket
- 5/16"-18 x 1" Type 23 self threading bolts
- Weld in Bung
- Long Machined Spacer Sleeve
- Driver & Passenger Side Radius Arm Drop Bracket
- 2 Sway Bar Drop Brackets
- 1/2" Rivet nuts
- Spacer Sleeves
- Cable Ties
- Thread Locker
- Brake Extension
- Bump Stops
- Bolt Pack
- Bolt Pack - Brake Line
- Rivet nut installation bolt pack
- Bolt Pack - Track bar Bracket
- Bolt Pack - Rad Arm Drop Brackets
Show more
6-Bolt Transfer-Case Indexing Ring
Show more
5" Rear AirRide Box Kit
This Box Kit includes the following products:
- Rear Track Bar Bracket
- Track Bar Bracket Sleeve (2-1/8" long)
- 2 5” Air Bag SpacerS
- 3 Air Tank Spacers
- Bolt Pack - Air Tank Spacer
- 2 Bolt Packs
- 3 8mm x 65mm Bolts
- 3 5/16" SAE flat washers
- Rear Bump Stop
- 2 15" Sway Bar Link
- 4 Hourglass Bushing - EB1
- 4 5/8" x 12mm ID x 1-.3/8" Sleeve
Show more

NX2 Series Shocks (2x)
The BDS NX2 series gas shocks offer impressive performance on and off-road. Standard in most BDS lift kits, these nitrogen-charged, twin-tube shocks offer 10-stage velocity-sensitive valving for lightning-fast damper performance and control.
Show more

Fox 2.0 Series Shocks (2x)
Show more